J Ethnopharmacol
Child DevelopmentLactationMaternal Health
Dr. Timothy A. Johns, MD
NPI1114930492
- Medicare services, 2024
- 168
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 163
- Publications
- 19
- Hospital affiliations
- 1
- Practice address
- 19060 North John Wayne Parkway, Maricopa, AZ 85139
- Practice phone
- Call (910) 988-9080
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Johns' professional email, personal email and mobile number
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Dr. Timothy A. Johns is an emergency medicine physician in Maricopa, Arizona
Dr. Johns practices at Exceptional Community Hospital - Maricopa in Maricopa, Arizona, part of Exceptional Healthcare.
Dr. Johns' NPI, 1114930492, was assigned on August 15, 2006. Dr. Johns graduated from Saint Louis University School of Medicine in 1982. Dr. Johns holds Arizona license 14272.
NPI and contact details
- NPI
- 1114930492NPI Registry (opens in a new tab)
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Practice phone
- (910) 988-9080
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Timothy A. Johns practices at Exceptional Community Hospital - Maricopa in Maricopa, Arizona
Dr. Johns' primary practice is Exceptional Community Hospital - Maricopa, at 19060 North John Wayne Parkway, Maricopa, AZ 85139 in Pinal County. The practice phone is (910) 988-9080.
- Exceptional Community Hospital - Maricopa19060 North John Wayne Parkway, Maricopa, AZ 85139 · Pinal CountyPhone(910) 988-9080
Source: Dmand AI Affiliation Data
Dr. Timothy A. Johns is affiliated with 2 sites of care and 4 medical groups
Dr. Johns' primary practice is Exceptional Community Hospital - Maricopa in Maricopa, Arizona, part of Exceptional Healthcare. The medical group on file is Exceptional Community Hospital - Maricopa. Dmand AI also links Dr. Johns to 3 more medical groups and 1 group practice or clinic, each named with a free account.
Exceptional Community Hospital - Maricopa3 medical groupsNames with a free account1 group practice or clinicName with a free account
See all 6 affiliations for Dr. JohnsSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy A. Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johns practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Exceptional Community Hospital - Maricopa | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy A. Johns is one of 1,360 emergency medicine physicians in Arizona
Emergency medicine is Dr. Johns' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Johns is licensed in Arizona.
Specialties and state licenses
- Emergency medicine, ArizonaPrimary
Emergency medicine physicians near Dr. Johns
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,360emergency medicine physicians in Arizona
5emergency medicine physicians in Maricopa
5emergency medicine physicians at Exceptional Community Hospital - MaricopaSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Timothy A. Johns billed Medicare for 168 services in 2024
CMS data shows 168 Medicare services from Dr. Johns across 4 procedure codes in 2024, for 117 Medicare patients. Medicare paid $9,596 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024168
Medicare patients117
Paid by Medicare$9,596
Procedure codes4
Dr. Johns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2782024: 10961%
- Tests and treatments
- 2023: 672024: 5912%
Dr. Johns compared with the Arizona median for emergency medicine physicians, 2024
- Dr. Johns
- Arizona median
- Medicare services
- 168vs 21622% below
- Medicare patients
- 117vs 21044% below
- Part D claims
- 44vs 5012% below
Medians across 1,326 emergency medicine physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Johns' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johns and other emergency medicine physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy A. Johns treated 117 Medicare patients in 2024, average age 71
CMS counts 117 Medicare patients who saw Dr. Johns in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johns' median patient age at 45, with 61% women.
Medicare patients, 2024117
Average age71
Average risk score1.39
Also on Medicaid17%
Dr. Johns' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johns' Medicare patients by sex, 2024
- Women6253%
- Men5547%
Chronic conditions among Dr. Johns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Chronic kidney disease38%
- Diabetes38%
- Ischemic heart disease34%
- Mood disorders33%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women61%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy A. Johns wrote 163 Medicare Part D claims in 2024
In 2024, Dr. Johns wrote 163 Medicare Part D claims for 100 patients. 87% of them were for generic drugs. CMS names the drug for 44 of them, across 3 drugs with 11 or more claims each, at $173 in total drug cost. In 2023, CMS named 182 claims across 8 drugs.
Part D claims, 2024163
Drugs named by CMS3
Total drug cost$173
Part D patients100
Dr. Johns' Part D claims by kind of drug, 2024
- Generic142 claims87%
- Brand-name and other21 claims13%
Dr. Johns' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Johns' Part D claims, 2024
- Opioids9%15 of 163 claims
- Antibiotics25%40 of 163 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1822024: 4476%
Drugs named by CMS: 3 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Timothy A. Johns has 19 publications on record
Dmand AI links 19 papers to Dr. Johns, published from 2010 to 2021. 2011 was the busiest year, with 2. The most frequent topics are Diet, Food Supply and Agriculture. Dr. Johns has published most often in J Ethnopharmacol.
Papers19
Years published2010 to 2021
Dr. Johns' papers by year, 2010 to 2021
Topics Dr. Johns writes about most
- Diet
- Food Supply
- Agriculture
- Antioxidants
- Biodiversity
- Cultural Diversity
- Plant Extracts
- Plants, Medicinal
Recent publications by Dr. Johns
Anti-Anxiety AgentsAntidepressive AgentsAnti-Infective Agents
Cell SurvivalDiabetes MellitusGlucose
J Ethnobiol Ethnomed
AgricultureDietEthnicity
See who Dr. Johns researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johns works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Timothy A. Johns graduated from Saint Louis University School of Medicine
Dr. Johns graduated from Saint Louis University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy A. Johns's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Timothy A. Johns
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Timothy A. Johns' NPI number?
Dr. Timothy A. Johns' NPI number is 1114930492. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy A. Johns?
Dr. Timothy A. Johns is an emergency medicine physician in Maricopa, Arizona. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Timothy A. Johns practice?
Dr. Johns practices at 19060 North John Wayne Parkway, Maricopa, AZ 85139. Dr. Johns' primary practice is Exceptional Community Hospital - Maricopa in Maricopa, Arizona, part of Exceptional Healthcare. Dmand AI also links Dr. Johns to 3 medical groups and 1 group practice or clinic.
What is Dr. Timothy A. Johns' office phone number?
The practice phone on file for Dr. Johns is (910) 988-9080.
What is Dr. Timothy A. Johns' medical license number?
Dr. Johns holds Arizona license 14272.
Which hospitals is Dr. Timothy A. Johns affiliated with?
Dr. Johns practices at Exceptional Community Hospital - Maricopa in Maricopa, Arizona.
What medical group is Dr. Timothy A. Johns part of?
Dr. Johns is linked to Exceptional Community Hospital - Maricopa. Dmand AI links Dr. Johns to 3 more medical groups.
Does Dr. Timothy A. Johns accept Medicare?
Yes. CMS data shows Dr. Johns billed Medicare for 168 services in 2024.
How many Medicare patients does Dr. Timothy A. Johns see?
CMS counts 117 Medicare patients who saw Dr. Johns in 2024, with an average age of 71.
What services does Dr. Timothy A. Johns bill to Medicare?
In 2024, Dr. Johns' most billed Medicare services were heart test or procedure (93010), emergency department visit (99284) and emergency department visit (99285).
Show 4 more questionsShow fewer questions
Where did Dr. Timothy A. Johns go to medical school?
Dr. Johns graduated from Saint Louis University School of Medicine in 1982.
What drugs does Dr. Timothy A. Johns prescribe most?
In 2024 Medicare Part D data, Dr. Johns' most prescribed drugs by claims were Naproxen, Cephalexin and Tramadol HCl.
How long has Dr. Timothy A. Johns been practicing?
Dr. Johns graduated from medical school in 1982, 44 years ago.
Does Dr. Timothy A. Johns do research?
Dmand AI links 19 publications to Dr. Johns, published from 2010 to 2021.
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